The diagram below shows how one type of coal is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the steps involved in the production of electricity using a variety of coal.

Overall

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, the process begins with the mining

and

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apply

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passes through seven stages and ends with the supply of electricity to the residents and industries. In the initial stage, mining is done with the help of machines from the soil. The extracted coal is

then

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crushed using a crusher in small parts which is

then

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stored in containers to transport to the Gasifier companies. When the

gas

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-producing firms receive the coal, they convert coal into the form of

gas

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using heat.

Furthermore

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, in the next step, the

gas

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is kept consistent for cooling and the waste heat is evaporated

in

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into

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the air. In the

further

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stage, the generated

gas

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is cleaned to remove impurities using equipment in a factory.

After

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this

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, the

gas

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is commuted to the

gas

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power plant where the excess heat is removed and the electricity is formed. When the process completes, at

last

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, the power is supplied to the houses, apartments and commercial areas.